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sstrong1 · 03-11-2019, **(Subject: Spn 641 FMI 7 )**

I have a new code SPN 641 FMI 7...What’s the Fix for this

Rawze · 03-11-2019, **(Subject: Spn 641 FMI 7 )**

a google search for 641, fmi7 turns up various turbo actuator alarms.

I would suggest you use Insite to find out what the actual code is for the engine.

I assume you have a Volvo CM2250?

How old is the turbo/actuator?

sstrong1 · 03-11-2019, **(Subject: Spn 641 FMI 7 )**

I don’t know how old the turbo is...what exactly am I looking for in insite.

sstrong1 · 03-11-2019, **(Subject: Spn 641 FMI 7 )**

Do you think I can take it to Cummins with demandate programming?. I still have warraty

sstrong1 · 03-11-2019, **(Subject: Spn 641 FMI 7 )**

How long do you think I can drive like this for

Rawze · 03-12-2019, **(Subject: Spn 641 FMI 7 )**

(03-11-2019 )sstrong1 Wrote: Do you think I can take it to Cummins with demandate programming?. I still have warraty

nope, any kind of demandate programming voids all warranties usually.

I think you mentioned your turbo had 600k+ miles on it... Maybe take a trip to Mr. Hags when you get some money saved up and have him pull it off and get it re-built at YTS for u.